2 * OpenPOWER Palmetto BMC
4 * Andrew Jeffery <andrew@aj.id.au>
6 * Copyright 2016 IBM Corp.
8 * This code is licensed under the GPL version 2 or later. See
9 * the COPYING file in the top-level directory.
12 #include "qemu/osdep.h"
13 #include "qapi/error.h"
15 #include "exec/address-spaces.h"
16 #include "hw/arm/boot.h"
17 #include "hw/arm/aspeed.h"
18 #include "hw/arm/aspeed_soc.h"
19 #include "hw/boards.h"
20 #include "hw/i2c/smbus_eeprom.h"
21 #include "hw/misc/pca9552.h"
22 #include "hw/misc/tmp105.h"
23 #include "hw/qdev-properties.h"
25 #include "sysemu/block-backend.h"
26 #include "sysemu/sysemu.h"
27 #include "hw/loader.h"
28 #include "qemu/error-report.h"
29 #include "qemu/units.h"
31 static struct arm_boot_info aspeed_board_binfo
= {
32 .board_id
= -1, /* device-tree-only board */
35 struct AspeedBoardState
{
37 MemoryRegion ram_container
;
42 /* Palmetto hardware value: 0x120CE416 */
43 #define PALMETTO_BMC_HW_STRAP1 ( \
44 SCU_AST2400_HW_STRAP_DRAM_SIZE(DRAM_SIZE_256MB) | \
45 SCU_AST2400_HW_STRAP_DRAM_CONFIG(2 /* DDR3 with CL=6, CWL=5 */) | \
46 SCU_AST2400_HW_STRAP_ACPI_DIS | \
47 SCU_AST2400_HW_STRAP_SET_CLK_SOURCE(AST2400_CLK_48M_IN) | \
48 SCU_HW_STRAP_VGA_CLASS_CODE | \
49 SCU_HW_STRAP_LPC_RESET_PIN | \
50 SCU_HW_STRAP_SPI_MODE(SCU_HW_STRAP_SPI_M_S_EN) | \
51 SCU_AST2400_HW_STRAP_SET_CPU_AHB_RATIO(AST2400_CPU_AHB_RATIO_2_1) | \
52 SCU_HW_STRAP_SPI_WIDTH | \
53 SCU_HW_STRAP_VGA_SIZE_SET(VGA_16M_DRAM) | \
54 SCU_AST2400_HW_STRAP_BOOT_MODE(AST2400_SPI_BOOT))
56 /* AST2500 evb hardware value: 0xF100C2E6 */
57 #define AST2500_EVB_HW_STRAP1 (( \
58 AST2500_HW_STRAP1_DEFAULTS | \
59 SCU_AST2500_HW_STRAP_SPI_AUTOFETCH_ENABLE | \
60 SCU_AST2500_HW_STRAP_GPIO_STRAP_ENABLE | \
61 SCU_AST2500_HW_STRAP_UART_DEBUG | \
62 SCU_AST2500_HW_STRAP_DDR4_ENABLE | \
63 SCU_HW_STRAP_MAC1_RGMII | \
64 SCU_HW_STRAP_MAC0_RGMII) & \
65 ~SCU_HW_STRAP_2ND_BOOT_WDT)
67 /* Romulus hardware value: 0xF10AD206 */
68 #define ROMULUS_BMC_HW_STRAP1 ( \
69 AST2500_HW_STRAP1_DEFAULTS | \
70 SCU_AST2500_HW_STRAP_SPI_AUTOFETCH_ENABLE | \
71 SCU_AST2500_HW_STRAP_GPIO_STRAP_ENABLE | \
72 SCU_AST2500_HW_STRAP_UART_DEBUG | \
73 SCU_AST2500_HW_STRAP_DDR4_ENABLE | \
74 SCU_AST2500_HW_STRAP_ACPI_ENABLE | \
75 SCU_HW_STRAP_SPI_MODE(SCU_HW_STRAP_SPI_MASTER))
77 /* Swift hardware value: 0xF11AD206 */
78 #define SWIFT_BMC_HW_STRAP1 ( \
79 AST2500_HW_STRAP1_DEFAULTS | \
80 SCU_AST2500_HW_STRAP_SPI_AUTOFETCH_ENABLE | \
81 SCU_AST2500_HW_STRAP_GPIO_STRAP_ENABLE | \
82 SCU_AST2500_HW_STRAP_UART_DEBUG | \
83 SCU_AST2500_HW_STRAP_DDR4_ENABLE | \
84 SCU_H_PLL_BYPASS_EN | \
85 SCU_AST2500_HW_STRAP_ACPI_ENABLE | \
86 SCU_HW_STRAP_SPI_MODE(SCU_HW_STRAP_SPI_MASTER))
88 /* Witherspoon hardware value: 0xF10AD216 (but use romulus definition) */
89 #define WITHERSPOON_BMC_HW_STRAP1 ROMULUS_BMC_HW_STRAP1
91 /* AST2600 evb hardware value */
92 #define AST2600_EVB_HW_STRAP1 0x000000C0
93 #define AST2600_EVB_HW_STRAP2 0x00000003
95 /* Tacoma hardware value */
96 #define TACOMA_BMC_HW_STRAP1 0x00000000
97 #define TACOMA_BMC_HW_STRAP2 0x00000000
100 * The max ram region is for firmwares that scan the address space
101 * with load/store to guess how much RAM the SoC has.
103 static uint64_t max_ram_read(void *opaque
, hwaddr offset
, unsigned size
)
108 static void max_ram_write(void *opaque
, hwaddr offset
, uint64_t value
,
114 static const MemoryRegionOps max_ram_ops
= {
115 .read
= max_ram_read
,
116 .write
= max_ram_write
,
117 .endianness
= DEVICE_NATIVE_ENDIAN
,
120 #define FIRMWARE_ADDR 0x0
122 static void write_boot_rom(DriveInfo
*dinfo
, hwaddr addr
, size_t rom_size
,
125 BlockBackend
*blk
= blk_by_legacy_dinfo(dinfo
);
129 /* The block backend size should have already been 'validated' by
130 * the creation of the m25p80 object.
132 size
= blk_getlength(blk
);
134 error_setg(errp
, "failed to get flash size");
138 if (rom_size
> size
) {
142 storage
= g_new0(uint8_t, rom_size
);
143 if (blk_pread(blk
, 0, storage
, rom_size
) < 0) {
144 error_setg(errp
, "failed to read the initial flash content");
148 rom_add_blob_fixed("aspeed.boot_rom", storage
, rom_size
, addr
);
152 static void aspeed_board_init_flashes(AspeedSMCState
*s
, const char *flashtype
,
157 for (i
= 0; i
< s
->num_cs
; ++i
) {
158 AspeedSMCFlash
*fl
= &s
->flashes
[i
];
159 DriveInfo
*dinfo
= drive_get_next(IF_MTD
);
162 fl
->flash
= ssi_create_slave_no_init(s
->spi
, flashtype
);
164 qdev_prop_set_drive(fl
->flash
, "drive", blk_by_legacy_dinfo(dinfo
),
167 qdev_init_nofail(fl
->flash
);
169 cs_line
= qdev_get_gpio_in_named(fl
->flash
, SSI_GPIO_CS
, 0);
170 sysbus_connect_irq(SYS_BUS_DEVICE(s
), i
+ 1, cs_line
);
174 static void aspeed_machine_init(MachineState
*machine
)
176 AspeedBoardState
*bmc
;
177 AspeedMachineClass
*amc
= ASPEED_MACHINE_GET_CLASS(machine
);
179 DriveInfo
*drive0
= drive_get(IF_MTD
, 0, 0);
180 ram_addr_t max_ram_size
;
183 bmc
= g_new0(AspeedBoardState
, 1);
185 memory_region_init(&bmc
->ram_container
, NULL
, "aspeed-ram-container",
188 object_initialize_child(OBJECT(machine
), "soc", &bmc
->soc
,
189 (sizeof(bmc
->soc
)), amc
->soc_name
, &error_abort
,
192 sc
= ASPEED_SOC_GET_CLASS(&bmc
->soc
);
194 object_property_set_uint(OBJECT(&bmc
->soc
), ram_size
, "ram-size",
196 object_property_set_int(OBJECT(&bmc
->soc
), amc
->hw_strap1
, "hw-strap1",
198 object_property_set_int(OBJECT(&bmc
->soc
), amc
->hw_strap2
, "hw-strap2",
200 object_property_set_int(OBJECT(&bmc
->soc
), amc
->num_cs
, "num-cs",
202 object_property_set_int(OBJECT(&bmc
->soc
), machine
->smp
.cpus
, "num-cpus",
204 object_property_set_link(OBJECT(&bmc
->soc
), OBJECT(&bmc
->ram_container
),
205 "dram", &error_abort
);
206 if (machine
->kernel_filename
) {
208 * When booting with a -kernel command line there is no u-boot
209 * that runs to unlock the SCU. In this case set the default to
210 * be unlocked as the kernel expects
212 object_property_set_int(OBJECT(&bmc
->soc
), ASPEED_SCU_PROT_KEY
,
213 "hw-prot-key", &error_abort
);
215 object_property_set_bool(OBJECT(&bmc
->soc
), true, "realized",
219 * Allocate RAM after the memory controller has checked the size
220 * was valid. If not, a default value is used.
222 ram_size
= object_property_get_uint(OBJECT(&bmc
->soc
), "ram-size",
225 memory_region_allocate_system_memory(&bmc
->ram
, NULL
, "ram", ram_size
);
226 memory_region_add_subregion(&bmc
->ram_container
, 0, &bmc
->ram
);
227 memory_region_add_subregion(get_system_memory(),
228 sc
->memmap
[ASPEED_SDRAM
],
229 &bmc
->ram_container
);
231 max_ram_size
= object_property_get_uint(OBJECT(&bmc
->soc
), "max-ram-size",
233 memory_region_init_io(&bmc
->max_ram
, NULL
, &max_ram_ops
, NULL
,
234 "max_ram", max_ram_size
- ram_size
);
235 memory_region_add_subregion(&bmc
->ram_container
, ram_size
, &bmc
->max_ram
);
237 aspeed_board_init_flashes(&bmc
->soc
.fmc
, amc
->fmc_model
, &error_abort
);
238 aspeed_board_init_flashes(&bmc
->soc
.spi
[0], amc
->spi_model
, &error_abort
);
240 /* Install first FMC flash content as a boot rom. */
242 AspeedSMCFlash
*fl
= &bmc
->soc
.fmc
.flashes
[0];
243 MemoryRegion
*boot_rom
= g_new(MemoryRegion
, 1);
246 * create a ROM region using the default mapping window size of
247 * the flash module. The window size is 64MB for the AST2400
248 * SoC and 128MB for the AST2500 SoC, which is twice as big as
249 * needed by the flash modules of the Aspeed machines.
251 memory_region_init_rom(boot_rom
, OBJECT(bmc
), "aspeed.boot_rom",
252 fl
->size
, &error_abort
);
253 memory_region_add_subregion(get_system_memory(), FIRMWARE_ADDR
,
255 write_boot_rom(drive0
, FIRMWARE_ADDR
, fl
->size
, &error_abort
);
258 aspeed_board_binfo
.ram_size
= ram_size
;
259 aspeed_board_binfo
.loader_start
= sc
->memmap
[ASPEED_SDRAM
];
260 aspeed_board_binfo
.nb_cpus
= bmc
->soc
.num_cpus
;
266 for (i
= 0; i
< ARRAY_SIZE(bmc
->soc
.sdhci
.slots
); i
++) {
267 SDHCIState
*sdhci
= &bmc
->soc
.sdhci
.slots
[i
];
268 DriveInfo
*dinfo
= drive_get_next(IF_SD
);
272 blk
= dinfo
? blk_by_legacy_dinfo(dinfo
) : NULL
;
273 card
= qdev_create(qdev_get_child_bus(DEVICE(sdhci
), "sd-bus"),
275 qdev_prop_set_drive(card
, "drive", blk
, &error_fatal
);
276 object_property_set_bool(OBJECT(card
), true, "realized", &error_fatal
);
279 arm_load_kernel(ARM_CPU(first_cpu
), machine
, &aspeed_board_binfo
);
282 static void palmetto_bmc_i2c_init(AspeedBoardState
*bmc
)
284 AspeedSoCState
*soc
= &bmc
->soc
;
286 uint8_t *eeprom_buf
= g_malloc0(32 * 1024);
288 /* The palmetto platform expects a ds3231 RTC but a ds1338 is
289 * enough to provide basic RTC features. Alarms will be missing */
290 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 0), "ds1338", 0x68);
292 smbus_eeprom_init_one(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 0), 0x50,
295 /* add a TMP423 temperature sensor */
296 dev
= i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 2),
298 object_property_set_int(OBJECT(dev
), 31000, "temperature0", &error_abort
);
299 object_property_set_int(OBJECT(dev
), 28000, "temperature1", &error_abort
);
300 object_property_set_int(OBJECT(dev
), 20000, "temperature2", &error_abort
);
301 object_property_set_int(OBJECT(dev
), 110000, "temperature3", &error_abort
);
304 static void ast2500_evb_i2c_init(AspeedBoardState
*bmc
)
306 AspeedSoCState
*soc
= &bmc
->soc
;
307 uint8_t *eeprom_buf
= g_malloc0(8 * 1024);
309 smbus_eeprom_init_one(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 3), 0x50,
312 /* The AST2500 EVB expects a LM75 but a TMP105 is compatible */
313 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 7),
316 /* The AST2500 EVB does not have an RTC. Let's pretend that one is
317 * plugged on the I2C bus header */
318 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 11), "ds1338", 0x32);
321 static void ast2600_evb_i2c_init(AspeedBoardState
*bmc
)
323 /* Start with some devices on our I2C busses */
324 ast2500_evb_i2c_init(bmc
);
327 static void romulus_bmc_i2c_init(AspeedBoardState
*bmc
)
329 AspeedSoCState
*soc
= &bmc
->soc
;
331 /* The romulus board expects Epson RX8900 I2C RTC but a ds1338 is
333 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 11), "ds1338", 0x32);
336 static void swift_bmc_i2c_init(AspeedBoardState
*bmc
)
338 AspeedSoCState
*soc
= &bmc
->soc
;
340 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 3), "pca9552", 0x60);
342 /* The swift board expects a TMP275 but a TMP105 is compatible */
343 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 7), "tmp105", 0x48);
344 /* The swift board expects a pca9551 but a pca9552 is compatible */
345 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 7), "pca9552", 0x60);
347 /* The swift board expects an Epson RX8900 RTC but a ds1338 is compatible */
348 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 8), "ds1338", 0x32);
349 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 8), "pca9552", 0x60);
351 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 9), "tmp423", 0x4c);
352 /* The swift board expects a pca9539 but a pca9552 is compatible */
353 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 9), "pca9552", 0x74);
355 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 10), "tmp423", 0x4c);
356 /* The swift board expects a pca9539 but a pca9552 is compatible */
357 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 10), "pca9552",
360 /* The swift board expects a TMP275 but a TMP105 is compatible */
361 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 12), "tmp105", 0x48);
362 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 12), "tmp105", 0x4a);
365 static void witherspoon_bmc_i2c_init(AspeedBoardState
*bmc
)
367 AspeedSoCState
*soc
= &bmc
->soc
;
368 uint8_t *eeprom_buf
= g_malloc0(8 * 1024);
370 /* Bus 3: TODO bmp280@77 */
371 /* Bus 3: TODO max31785@52 */
372 /* Bus 3: TODO dps310@76 */
373 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 3), TYPE_PCA9552
,
376 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 4), "tmp423", 0x4c);
377 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 5), "tmp423", 0x4c);
379 /* The Witherspoon expects a TMP275 but a TMP105 is compatible */
380 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 9), TYPE_TMP105
,
383 /* The witherspoon board expects Epson RX8900 I2C RTC but a ds1338 is
385 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 11), "ds1338", 0x32);
387 smbus_eeprom_init_one(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 11), 0x51,
389 i2c_create_slave(aspeed_i2c_get_bus(DEVICE(&soc
->i2c
), 11), TYPE_PCA9552
,
391 /* Bus 11: TODO ucd90160@64 */
394 static void aspeed_machine_class_init(ObjectClass
*oc
, void *data
)
396 MachineClass
*mc
= MACHINE_CLASS(oc
);
398 mc
->init
= aspeed_machine_init
;
399 mc
->max_cpus
= ASPEED_CPUS_NUM
;
405 static void aspeed_machine_palmetto_class_init(ObjectClass
*oc
, void *data
)
407 MachineClass
*mc
= MACHINE_CLASS(oc
);
408 AspeedMachineClass
*amc
= ASPEED_MACHINE_CLASS(oc
);
410 mc
->desc
= "OpenPOWER Palmetto BMC (ARM926EJ-S)";
411 amc
->soc_name
= "ast2400-a1";
412 amc
->hw_strap1
= PALMETTO_BMC_HW_STRAP1
;
413 amc
->fmc_model
= "n25q256a";
414 amc
->spi_model
= "mx25l25635e";
416 amc
->i2c_init
= palmetto_bmc_i2c_init
;
417 mc
->default_ram_size
= 256 * MiB
;
420 static void aspeed_machine_ast2500_evb_class_init(ObjectClass
*oc
, void *data
)
422 MachineClass
*mc
= MACHINE_CLASS(oc
);
423 AspeedMachineClass
*amc
= ASPEED_MACHINE_CLASS(oc
);
425 mc
->desc
= "Aspeed AST2500 EVB (ARM1176)";
426 amc
->soc_name
= "ast2500-a1";
427 amc
->hw_strap1
= AST2500_EVB_HW_STRAP1
;
428 amc
->fmc_model
= "w25q256";
429 amc
->spi_model
= "mx25l25635e";
431 amc
->i2c_init
= ast2500_evb_i2c_init
;
432 mc
->default_ram_size
= 512 * MiB
;
435 static void aspeed_machine_romulus_class_init(ObjectClass
*oc
, void *data
)
437 MachineClass
*mc
= MACHINE_CLASS(oc
);
438 AspeedMachineClass
*amc
= ASPEED_MACHINE_CLASS(oc
);
440 mc
->desc
= "OpenPOWER Romulus BMC (ARM1176)";
441 amc
->soc_name
= "ast2500-a1";
442 amc
->hw_strap1
= ROMULUS_BMC_HW_STRAP1
;
443 amc
->fmc_model
= "n25q256a";
444 amc
->spi_model
= "mx66l1g45g";
446 amc
->i2c_init
= romulus_bmc_i2c_init
;
447 mc
->default_ram_size
= 512 * MiB
;
450 static void aspeed_machine_swift_class_init(ObjectClass
*oc
, void *data
)
452 MachineClass
*mc
= MACHINE_CLASS(oc
);
453 AspeedMachineClass
*amc
= ASPEED_MACHINE_CLASS(oc
);
455 mc
->desc
= "OpenPOWER Swift BMC (ARM1176)";
456 amc
->soc_name
= "ast2500-a1";
457 amc
->hw_strap1
= SWIFT_BMC_HW_STRAP1
;
458 amc
->fmc_model
= "mx66l1g45g";
459 amc
->spi_model
= "mx66l1g45g";
461 amc
->i2c_init
= swift_bmc_i2c_init
;
462 mc
->default_ram_size
= 512 * MiB
;
465 static void aspeed_machine_witherspoon_class_init(ObjectClass
*oc
, void *data
)
467 MachineClass
*mc
= MACHINE_CLASS(oc
);
468 AspeedMachineClass
*amc
= ASPEED_MACHINE_CLASS(oc
);
470 mc
->desc
= "OpenPOWER Witherspoon BMC (ARM1176)";
471 amc
->soc_name
= "ast2500-a1";
472 amc
->hw_strap1
= WITHERSPOON_BMC_HW_STRAP1
;
473 amc
->fmc_model
= "mx25l25635e";
474 amc
->spi_model
= "mx66l1g45g";
476 amc
->i2c_init
= witherspoon_bmc_i2c_init
;
477 mc
->default_ram_size
= 512 * MiB
;
480 static void aspeed_machine_ast2600_evb_class_init(ObjectClass
*oc
, void *data
)
482 MachineClass
*mc
= MACHINE_CLASS(oc
);
483 AspeedMachineClass
*amc
= ASPEED_MACHINE_CLASS(oc
);
485 mc
->desc
= "Aspeed AST2600 EVB (Cortex A7)";
486 amc
->soc_name
= "ast2600-a0";
487 amc
->hw_strap1
= AST2600_EVB_HW_STRAP1
;
488 amc
->hw_strap2
= AST2600_EVB_HW_STRAP2
;
489 amc
->fmc_model
= "w25q512jv";
490 amc
->spi_model
= "mx66u51235f";
492 amc
->i2c_init
= ast2600_evb_i2c_init
;
493 mc
->default_ram_size
= 1 * GiB
;
496 static void aspeed_machine_tacoma_class_init(ObjectClass
*oc
, void *data
)
498 MachineClass
*mc
= MACHINE_CLASS(oc
);
499 AspeedMachineClass
*amc
= ASPEED_MACHINE_CLASS(oc
);
501 mc
->desc
= "Aspeed AST2600 EVB (Cortex A7)";
502 amc
->soc_name
= "ast2600-a0";
503 amc
->hw_strap1
= TACOMA_BMC_HW_STRAP1
;
504 amc
->hw_strap2
= TACOMA_BMC_HW_STRAP2
;
505 amc
->fmc_model
= "mx66l1g45g";
506 amc
->spi_model
= "mx66l1g45g";
508 amc
->i2c_init
= witherspoon_bmc_i2c_init
; /* Same board layout */
509 mc
->default_ram_size
= 1 * GiB
;
512 static const TypeInfo aspeed_machine_types
[] = {
514 .name
= MACHINE_TYPE_NAME("palmetto-bmc"),
515 .parent
= TYPE_ASPEED_MACHINE
,
516 .class_init
= aspeed_machine_palmetto_class_init
,
518 .name
= MACHINE_TYPE_NAME("ast2500-evb"),
519 .parent
= TYPE_ASPEED_MACHINE
,
520 .class_init
= aspeed_machine_ast2500_evb_class_init
,
522 .name
= MACHINE_TYPE_NAME("romulus-bmc"),
523 .parent
= TYPE_ASPEED_MACHINE
,
524 .class_init
= aspeed_machine_romulus_class_init
,
526 .name
= MACHINE_TYPE_NAME("swift-bmc"),
527 .parent
= TYPE_ASPEED_MACHINE
,
528 .class_init
= aspeed_machine_swift_class_init
,
530 .name
= MACHINE_TYPE_NAME("witherspoon-bmc"),
531 .parent
= TYPE_ASPEED_MACHINE
,
532 .class_init
= aspeed_machine_witherspoon_class_init
,
534 .name
= MACHINE_TYPE_NAME("ast2600-evb"),
535 .parent
= TYPE_ASPEED_MACHINE
,
536 .class_init
= aspeed_machine_ast2600_evb_class_init
,
538 .name
= MACHINE_TYPE_NAME("tacoma-bmc"),
539 .parent
= TYPE_ASPEED_MACHINE
,
540 .class_init
= aspeed_machine_tacoma_class_init
,
542 .name
= TYPE_ASPEED_MACHINE
,
543 .parent
= TYPE_MACHINE
,
544 .instance_size
= sizeof(AspeedMachine
),
545 .class_size
= sizeof(AspeedMachineClass
),
546 .class_init
= aspeed_machine_class_init
,
551 DEFINE_TYPES(aspeed_machine_types
)